<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch">
      <el-form-item label="数据源名称" prop="roleName">
        <el-input
          v-model="queryParams.roleName"
          placeholder="请输入数据源名称"
          clearable
          style="width: 240px"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
<!--      <el-form-item label="权限字符" prop="roleKey">
        <el-input
          v-model="queryParams.roleKey"
          placeholder="请输入权限字符"
          clearable
          style="width: 240px"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="状态" prop="status">
        <el-select
          v-model="queryParams.status"
          placeholder="角色状态"
          clearable
          style="width: 240px"
        >
          <el-option
            v-for="dict in dict.type.sys_normal_disable"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="创建时间">
        <el-date-picker
          v-model="dateRange"
          style="width: 240px"
          value-format="yyyy-MM-dd"
          type="daterange"
          range-separator="-"
          start-placeholder="开始日期"
          end-placeholder="结束日期"
        ></el-date-picker>
      </el-form-item>-->
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
        >新增</el-button>
      </el-col>
<!--      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['system:role:edit']"
        >修改</el-button>
      </el-col>-->
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
        >删除</el-button>
      </el-col>
<!--      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['system:role:export']"
        >导出</el-button>
      </el-col>-->
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="dataList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="id" prop="id" width="120" v-if="false"/>
      <el-table-column label="数据源名称" prop="name" :show-overflow-tooltip="true" width="150" />
      <el-table-column label="数据源类型" prop="type" :show-overflow-tooltip="true" width="150" />
      <el-table-column label="数据库名称" prop="databaseName" width="100" />
      <el-table-column label="主机ip" prop="ip" align="center" width="100"/>
      <el-table-column label="端口"  prop="port" align="center"  width="100"/>
      <el-table-column label="创建时间" align="center" prop="createTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createTime) }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope" v-if="scope.row.roleId !== 1">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
          >删除</el-button>
<!--          <el-dropdown size="mini" @command="(command) => handleCommand(command, scope.row)" v-hasPermi="['system:role:edit']">
            <span class="el-dropdown-link">
              <i class="el-icon-d-arrow-right el-icon&#45;&#45;right"></i>更多
            </span>
            <el-dropdown-menu slot="dropdown">
              <el-dropdown-item command="handleDataScope" icon="el-icon-circle-check"
                v-hasPermi="['system:role:edit']">数据权限</el-dropdown-item>
              <el-dropdown-item command="handleAuthUser" icon="el-icon-user"
                v-hasPermi="['system:role:edit']">分配用户</el-dropdown-item>
            </el-dropdown-menu>
          </el-dropdown>-->
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改角色配置对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="100px">
        <el-form-item label="数据源名称" prop="name" required>
          <el-input value="local_mysql" placeholder="请输入数据源名称" />
        </el-form-item>
        <el-form-item label="数据源类型" prop="type" required>
          <el-select
            v-model="form.dataTypeId"
            placeholder="请选择数据源类型"
            clearable
            style="width: 240px"
            @change="changeTypeId($event)"
          >
            <el-option
              v-for="d in dataType"
              :key="d.id"
              :label="d.name"
              :value="d.id"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="数据库名称" prop="databaseName" required>
          <el-select
            v-model="form.tableNamesId"
            placeholder="请选择数据库名称"
            clearable
            style="width: 240px"
            @change="changeTableId($event)"
          >
            <el-option
              v-for="d in tableNames"
              :key="d.id"
              :label="d.name"
              :value="d.id"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="主机ip" prop="ip" required>
          <el-input value="127.0.0.1"  placeholder="请输入主机ip" />
        </el-form-item>
        <el-form-item label="端口" prop="port" required>
          <el-input value="3306"  placeholder="请输入端口" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

  </div>
</template>

<script>

export default {
  name: "Role",
  dicts: ['sys_normal_disable'],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      dataList: [
        {
          id:"1",
          name:"local_mysql",
          type:"Mysql",
          databaseName:"quality",
          ip:"127.0.0.1",
          port:"3306",
          createTime:"2022-06-25"
        }
      ],

      dataType: [
        {
          id:1,
          name:"Mysql"
        },
        {
          id:2,
          name:"Sql Server"
        }
      ],

      tableNames:[
        {
          id:1,
          name:"quality"
        },
        {
          id:2,
          name:"test"
        },
        {
          id:3,
          name:"student"
        },
        {
          id:4,
          name:"abc"
        }
      ],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 是否显示弹出层（数据权限）
      openDataScope: false,
      menuExpand: false,
      menuNodeAll: false,
      deptExpand: true,
      deptNodeAll: false,
      // 日期范围
      dateRange: [],
      // 菜单列表
      menuOptions: [],
      // 部门列表
      deptOptions: [],
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        roleName: undefined,
        roleKey: undefined,
        status: undefined
      },
      // 表单参数
      form: {

      },
      defaultProps: {
        children: "children",
        label: "label"
      },
      // 表单校验
      rules: {
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    changeTypeId(val){
      this.form.dataTypeId = val;
    },
    changeTableId(val){
      this.form.tableNamesId = val;
    },
    /** 查询角色列表 */
    getList() {
      this.loading = false;
    },
    /** 查询菜单树结构 */
    getMenuTreeselect() {

    },
    /** 查询部门树结构 */
    getDeptTreeselect() {

    },
    // 所有菜单节点数据
    getMenuAllCheckedKeys() {

    },
    // 所有部门节点数据
    getDeptAllCheckedKeys() {

    },
    /** 根据角色ID查询菜单树结构 */
    getRoleMenuTreeselect(roleId) {

    },
    /** 根据角色ID查询部门树结构 */
    getRoleDeptTreeselect(roleId) {

    },
    // 角色状态修改
    handleStatusChange(row) {

    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 取消按钮（数据权限）
    cancelDataScope() {
      this.openDataScope = false;
      this.reset();
    },
    // 表单重置
    reset() {
      if (this.$refs.menu != undefined) {
        this.$refs.menu.setCheckedKeys([]);
      }
      this.menuExpand = false,
      this.menuNodeAll = false,
      this.deptExpand = true,
      this.deptNodeAll = false,
      this.form = {
        dataTypeId:1,
        tableNamesId:1
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.dateRange = [];
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.roleId)
      this.single = selection.length!=1
      this.multiple = !selection.length
    },
    // 更多操作触发
    handleCommand(command, row) {
      switch (command) {
        case "handleDataScope":
          this.handleDataScope(row);
          break;
        case "handleAuthUser":
          this.handleAuthUser(row);
          break;
        default:
          break;
      }
    },
    // 树权限（展开/折叠）
    handleCheckedTreeExpand(value, type) {

    },
    // 树权限（全选/全不选）
    handleCheckedTreeNodeAll(value, type) {
    },
    // 树权限（父子联动）
    handleCheckedTreeConnect(value, type) {

    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.getMenuTreeselect();
      this.open = true;
      this.title = "添加数据源";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      this.open = true;
      this.title = "修改数据源";
      /*const roleId = row.roleId || this.ids
      const roleMenu = this.getRoleMenuTreeselect(roleId);
      getRole(roleId).then(response => {
        this.form = response.data;
        this.$nextTick(() => {
          roleMenu.then(res => {
            let checkedKeys = res.checkedKeys
            checkedKeys.forEach((v) => {
                this.$nextTick(()=>{
                    this.$refs.menu.setChecked(v, true ,false);
                })
            })
          });
        });

      });*/
    },
    /** 选择角色权限范围触发 */
    dataScopeSelectChange(value) {

    },
    /** 分配数据权限操作 */
    handleDataScope(row) {

    },
    /** 分配用户操作 */
    handleAuthUser: function(row) {

    },
    /** 提交按钮 */
    submitForm: function() {

    },
    /** 提交按钮（数据权限） */
    submitDataScope: function() {

    },
    /** 删除按钮操作 */
    handleDelete(row) {

    }
  }
};
</script>
